I. Intangiriro
- Ibisobanuro byaUbwiherero bwa WC, Ibikoresho by'isuku, hamwe n'ubwiherero
- Akamaro k'ibi bice mubuzima bugezweho
- Incamake yingingo zingingo
II. Ubwihindurize bwamateka yubwiherero nububiko bwisuku
- Ubwiherero bwambere Amahame hamwe nisuku
- Iterambere ryaUbwiherero n'isukuIbikoresho mu myaka yashize
- Ingaruka zamateka yamateka mugushushanya
III. Ubwoko bwubwiherero bwa WC
- Iriburiro ryubwoko butandukanye bwubwiherero (Ibice bibiri, Igice kimwe, Urukuta-rushyizweho, nibindi)
- Kugereranya kwaImisarani: Ibyiza n'ibibi
- Imigendekere igaragara muburyo bwo gukora umusarani nubuhanga
IV. Ibikoresho by'isuku n'ibikoresho byo mu bwiherero
- Urutonde rwibicuruzwa by isuku (Ibiro, Ibase, Bidets, Ubwogero, Kwiyuhagira, nibindi)
- Ibikoresho bikoreshwa mu gukora: Ceramic, Farfor, Acrylic, nibindi
- Gushushanya Inzira no guhanga udushya mubwogero
V. Akamaro k'imikorere n'uburanga bwiza
- Kuringaniza Imikorere hamwe nuburanga muburyo bwo kwiyuhagira
- Ingaruka zo Gushushanya Kuburambe bw'abakoresha
- Inyigo Yibanze: Igishushanyo Cyogero Cyubwiherero
VI. Imyitozo irambye mubikoresho byo mu bwiherero
- Ibidukikije byangiza ibidukikije nuburyo bwo gukora
- Ikoranabuhanga ryo Kuzigama Amazi mu musarani na robine
- Icyatsi kibisi mubikorwa byo mu bwiherero
VII. Amabwiriza yo Kwishyiriraho no Kubungabunga
- Intambwe ku yindi Ubuyobozi bwo Gushyira Ubwiherero bwa WC hamwe nubwiherero
- Inama zo Kubungabunga no Kwitaho
- Gukemura Ibibazo Bisanzwe
VIII. Ingaruka z'umuco n'uturere ku gishushanyo cy'ubwiherero
- Ibitekerezo byumuco Gushiraho Ubwiherero
- Uturere dutandukanye mu Bwogero Bwogukora hamwe nisuku
- Ingaruka ya Globalisiyasi Kubisanzwe cyangwa Gutandukanya Ubwiherero
IX. Ibizaza hamwe nudushya
- Ubuhanuzi bw'ubwiherero bw'ejo hazaza n'ibikoresho
- Kwinjiza Ikoranabuhanga mu bwiherero (Ubwiherero bwubwenge, Faucets ya Digital, nibindi)
- Impinduka ziteganijwe mubisabwa n'abaguzi
X. Umwanzuro
- Gusubiramo ingingo z'ingenzi zivugwa mu ngingo
- Ibitekerezo byanyuma kubijyanye nubwihindurize nigihe kizaza cyubwiherero bwa WC, ibikoresho by isuku, hamwe nubwiherero
Uru rupapuro rugamije gukwirakwiza ibintu byinshi bijyanye n'ubwiherero bwa WC, ibikoresho by'isuku, hamwe n'ubwiherero. Ubushakashatsi no kwaguka kuri buri gice hamwe nibisobanuro birambuye, ingero, imibare, hamwe nubushakashatsi bwakozwe bizafasha gukora ibisobanuro birambuye kandi bitanga amakuru yamagambo 5000.